Hobsbawm, E. (1973). Revolutionaries. Abacus Books.
Lua i Stíl Chicago (17ú heag.)Hobsbawm, Eric. Revolutionaries. Great Britain: Abacus Books, 1973.
Lua MLA (9ú heag.)Hobsbawm, Eric. Revolutionaries. Abacus Books, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.